<template>
  <el-card>
    <el-row :gutter="20" class="header">
      <el-col :span="7">
        <el-input placeholder="请输入用户昵称..." v-model="queryForm.query" clearable></el-input>
      </el-col>
      <el-button type="primary" :icon="Search" @click="initAdminList">搜索</el-button>
      <el-button type="primary" :icon="DocumentAdd" @click="handleDialogValue()">添加内部人员</el-button>
      <el-button type="danger" :icon="Delete" @click="handleDeletes()">批量删除</el-button>
    </el-row>
    <el-table  :data="tableData" @selection-change="handleSelectionChange"
               stripe style="width: 100%" :header-cell-style="{backgroundColor:'aliceblue',color: '#666'}">
      <el-table-column type="selection" width="55" />
      <el-table-column prop="id" label="#ID" width="80" />
      <el-table-column prop="userName" label="账号" width="200" />
      <el-table-column prop="password" label="密码" width="200"/>

      <el-table-column prop="role" label="角色" width="200"/>
      <el-table-column prop="action" label="操作" width="300" fixed="right">
        <template v-slot="scope">
          <el-button type="primary" :icon="Edit" @click="handleDialogValue(scope.row.id)"/>
          <el-button type="danger" :icon="Delete" @click="handleDelete(scope.row.id)"/>
        </template>
      </el-table-column>
    </el-table>
    <el-pagination
        v-model:currentPage="queryForm.pageNum"
        v-model:page-size="queryForm.pageSize"
        :page-sizes="[10, 20, 30, 40,50]"
        layout="total, sizes, prev, pager, next, jumper"
        :total="total"
        @size-change="handleSizeChange"
        @current-change="handleCurrentChange"
    />
  </el-card>
  <Dialog v-model="dialogVisible" :dialogVisible="dialogVisible" :id="id" :dialogTitle="dialogTitle" @initAdminList="initAdminList"></Dialog>
</template>

<script setup>
import {Delete, DocumentAdd, Edit, Search} from '@element-plus/icons-vue'
import {onMounted, ref} from 'vue'
import axios from "@/util/axios";
import Dialog from "@/views/admin/components/dialog.vue";
import {ElMessage, ElMessageBox} from "element-plus";

const queryForm=ref({
  query:'',
  pageNum:1,
  pageSize:10
})

const total=ref(0)

const tableData = ref([])
const id=ref(-1)

const dialogTitle=ref('')

const dialogVisible=ref(false)

const initAdminList=async()=>{
  const res=await axios.post("/list",queryForm.value)
  tableData.value=res.data.adminList;
  total.value=res.data.total;
}

initAdminList();

const handleSizeChange=(pageSize)=>{
  queryForm.value.pageNum=1;
  queryForm.value.pageSize=pageSize;
  initAdminList();
}
const handleDelete=(id,status)=>{
  ElMessageBox.confirm(
      '您确定要删除这条记录吗?',
      '系统提示',
      {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning',
      }
  )
      .then(async() => {
        let res=await axios.get('/delete/'+id)
        if(res.data.code==0){
          ElMessage({
            type: 'success',
            message: '删除成功',
          })
          initAdminList();
        }else{
          ElMessage({
            type: 'error',
            message: res.data.msg,
          })
        }

      })
      .catch(() => {

      })
}
const handleCurrentChange=(pageNum)=>{
  queryForm.value.pageNum=pageNum;
  initAdminList();
}

const handleDialogValue=(adminId)=>{
  if(adminId){
    id.value=adminId;
    dialogTitle.value="商品大类修改"
  }else{
    id.value=-1;
    dialogTitle.value="商品大类添加"
  }
  dialogVisible.value=true
}
const handleSelectionChange = (rows) => {
  queryForm.value.ids = rows.map(v => v.id)
  console.log("ids", queryForm.value.ids)
}
const handleDeletes = async () => {
  if (queryForm.value.ids.length === 0) {
    ElMessage({
      type: 'warning',
      message: '请选择要删除的商品大类',
    })
    return
  }

  ElMessageBox.confirm(
      '您确定要删除选中的记录吗？',
      '系统提示',
      {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning',
      }
  ).then(async () => {
    try {
      // 使用 POST 方法并传递请求体
      let res = await axios.post('/deleteBatch', queryForm.value.ids)
      if (res.data.code == 0) {
        ElMessage({
          type: 'success',
          message: '删除成功',
        })
        initAdminList()
      } else {
        ElMessage({
          type: 'error',
          message: res.data.msg,
        })
      }
    } catch (error) {
      ElMessage({
        type: 'error',
        message: '请求失败，请稍后重试',
      })
    }
  }).catch(() => { })
}
</script>

<style lang="scss" scoped>

.header{
  padding-bottom: 16px;
  box-sizing: border-box;
}

.el-pagination{
  padding-top: 15px;
  box-sizing: border-box;
}



</style>